Package | Description |
---|---|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.asserting |
Codec for testing that asserts various contracts of the codec apis.
|
org.apache.lucene.codecs.cranky |
Codec for testing that throws random IOExceptions
|
org.apache.lucene.codecs.lucene54 |
Lucene 5.4 file format.
|
org.apache.lucene.codecs.lucene60 |
Components from the Lucene 6.0 index format.
|
org.apache.lucene.codecs.lucene62 |
Components from the Lucene 6.2 index format
See
org.apache.lucene.codecs.lucene70 for an overview
of the current index format. |
org.apache.lucene.codecs.lucene70 |
Lucene 7.0 file format.
|
org.apache.lucene.codecs.memory |
Term dictionary, DocValues or Postings formats that are read
entirely into memory.
|
org.apache.lucene.codecs.perfield |
Postings format that can delegate to different formats per-field.
|
org.apache.lucene.codecs.simpletext |
Simpletext Codec: writes human readable postings.
|
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.util |
Some utility classes.
|
Modifier and Type | Method and Description |
---|---|
abstract DocValuesFormat |
Codec.docValuesFormat()
Encodes/decodes docvalues
|
DocValuesFormat |
FilterCodec.docValuesFormat() |
static DocValuesFormat |
DocValuesFormat.forName(java.lang.String name)
looks up a format by name
|
Modifier and Type | Class and Description |
---|---|
class |
AssertingDocValuesFormat
Just like the default but with additional asserts.
|
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
AssertingCodec.docValuesFormat() |
DocValuesFormat |
AssertingCodec.getDocValuesFormatForField(java.lang.String field)
Returns the docvalues format that should be used for writing
new segments of
field . |
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
CrankyCodec.docValuesFormat() |
Modifier and Type | Class and Description |
---|---|
class |
Lucene54DocValuesFormat
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
Lucene60Codec.docValuesFormat()
Deprecated.
|
DocValuesFormat |
Lucene60Codec.getDocValuesFormatForField(java.lang.String field)
Deprecated.
Returns the docvalues format that should be used for writing
new segments of
field . |
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
Lucene62Codec.docValuesFormat() |
DocValuesFormat |
Lucene62Codec.getDocValuesFormatForField(java.lang.String field)
Returns the docvalues format that should be used for writing
new segments of
field . |
Modifier and Type | Class and Description |
---|---|
class |
Lucene70DocValuesFormat
Lucene 7.0 DocValues format.
|
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
Lucene70Codec.docValuesFormat() |
DocValuesFormat |
Lucene70Codec.getDocValuesFormatForField(java.lang.String field)
Returns the docvalues format that should be used for writing
new segments of
field . |
Modifier and Type | Class and Description |
---|---|
class |
DirectDocValuesFormat
In-memory docvalues format that does no (or very little)
compression.
|
class |
MemoryDocValuesFormat
In-memory docvalues format
|
Modifier and Type | Class and Description |
---|---|
class |
PerFieldDocValuesFormat
Enables per field docvalues support.
|
Modifier and Type | Method and Description |
---|---|
abstract DocValuesFormat |
PerFieldDocValuesFormat.getDocValuesFormatForField(java.lang.String field)
Returns the doc values format that should be used for writing
new segments of
field . |
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
SimpleTextCodec.docValuesFormat() |
Modifier and Type | Method and Description |
---|---|
DocValuesFormat |
RandomCodec.getDocValuesFormatForField(java.lang.String name) |
Modifier and Type | Method and Description |
---|---|
static DocValuesFormat |
TestUtil.getDefaultDocValuesFormat()
Returns the actual default docvalues format (e.g.
|
Modifier and Type | Method and Description |
---|---|
static Codec |
TestUtil.alwaysDocValuesFormat(DocValuesFormat format)
Return a Codec that can read any of the
default codecs and formats, but always writes in the specified
format.
|
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